HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bellingham

$71+ Cheap flights from Oakland, CA to Bellingham (OAK - BLI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BLI
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Bellingham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Oakland to Bellingham are usually found in June or May, booked 33 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Oakland to Bellingham

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Bellingham (BLI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$86
(Cheapflightsfares)

One-way from

$71
(Cheapflightsfares)

Popular in

December

Cheapest in

June

Average price

$194

Good round-trip deal

$131 or less

Good one-way deal

$61 or less
From Oakland to Bellingham
Search Deals
One-way flight from Oakland to Bellingham
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Oakland to Bellingham.
Search Deals
Price to beat on a one-way flight from Oakland to Bellingham.
Search Deals

Find flight deals from Oakland to Bellingham

Cheapest flights from Oakland to Bellingham
Explore the most affordable flight options available from Oakland to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:57 amOAK - BLI
Nonstop2h 02mAllegiant Air
Wed 9/108:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/18$86
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:57 amOAK - BLI
Nonstop2h 02mAllegiant Air
Wed 9/108:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/16$117
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:57 amOAK - BLI
Nonstop2h 02mAllegiant Air
Fri 9/57:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/16$125
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:57 amOAK - BLI
Nonstop2h 02mAllegiant Air
Wed 9/108:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/16$128
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:57 amOAK - BLI
Nonstop2h 02mMultiple Airlines
Wed 9/109:00 amBLI - OAK
1 stop14h 32mMultiple Airlines
Deal found 8/18$133
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:34 pmOAK - BLI
Nonstop2h 05mAllegiant Air
Wed 9/108:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/16$140
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/72:39 pmOAK - BLI
1 stop19h 38mMultiple Airlines
Wed 9/108:00 amBLI - OAK
Nonstop2h 07mMultiple Airlines
Deal found 8/16$144
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:32 pmOAK - BLI
Nonstop2h 06mAllegiant Air
Wed 9/38:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/17$152
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:34 pmOAK - BLI
Nonstop2h 05mAllegiant Air
Fri 9/57:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/16$153
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:32 pmOAK - BLI
Nonstop2h 06mAllegiant Air
Fri 9/57:00 amBLI - OAK
Nonstop2h 07mAllegiant Air
Deal found 8/17$156

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Bellingham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Oakland to Bellingham that are best for you.

Fly from

Oakland

Fly to

Bellingham

Route

Depart

Return

Price

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Wed 9/3

10:57 am-12:59 pm

Nonstop2h 02m

Bellingham

Wed 9/10

8:00 am-10:07 am

Nonstop2h 07m

$86

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Mon 9/8

9:57 am-11:59 am

Nonstop2h 02m

Bellingham

Wed 9/10

8:00 am-10:07 am

Nonstop2h 07m

$117

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Wed 9/3

10:57 am-12:59 pm

Nonstop2h 02m

Bellingham

Fri 9/5

7:00 am-9:07 am

Nonstop2h 07m

$125

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Fri 9/5

9:57 am-11:59 am

Nonstop2h 02m

Bellingham

Wed 9/10

8:00 am-10:07 am

Nonstop2h 07m

$128

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Wed 9/3

10:57 am-12:59 pm

Nonstop2h 02m

Bellingham

Wed 9/10

9:00 am-11:32 pm

1 stop14h 32m

$133

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Mon 9/1

9:34 pm-11:39 pm

Nonstop2h 05m

Bellingham

Wed 9/10

8:00 am-10:07 am

Nonstop2h 07m

$140

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Sun 9/7

2:39 pm-10:17 am

1 stop19h 38m

Bellingham

Wed 9/10

8:00 am-10:07 am

Nonstop2h 07m

$144

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Wed 9/3

10:57 am-12:59 pm

Nonstop2h 02m

Bellingham

Mon 9/8

12:49 pm-1:34 pm

1 stop24h 45m

$152

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Fri 11/7

9:56 am-12:03 pm

Nonstop2h 07m

Bellingham

Sun 11/9

3:30 pm-11:10 am

1 stop19h 40m

$153

OaklandBellingham

OAK - BLI

OAKBLI

Oakland

Mon 9/1

9:34 pm-11:39 pm

Nonstop2h 05m

Bellingham

Fri 9/5

7:00 am-9:07 am

Nonstop2h 07m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 17 results
1
2

Best time to book a flight from Oakland to Bellingham

Have a flexible travel schedule? Discover the best time to fly to Bellingham from Oakland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Bellingham

How far ahead should I book a flight from Oakland, California to Bellingham?

Use this chart to determine the optimal time to book a round-trip flight from Oakland to Bellingham. Price data was last updated on August 8, 2025.

The best time to book flights from Oakland, California to Bellingham is 33 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Oakland, California to Bellingham?

Currently, February is the cheapest month in which you can book a flight from Oakland, California to Bellingham (average of $317). Flying from Oakland, California to Bellingham in November is currently the most expensive (average of $467). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OAK to BLI?

Find hourly flight availability from Oakland to Bellingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Oakland, California to Bellingham in the morning. Doing so could potentially save you 70% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Bellingham

Get insights into the airlines that provide service to Bellingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bellingham. Reviews last updated August 18, 2025.
See what other customers who have flown with Alaska Airlines and Allegiant Air from Oakland to Bellingham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Allegiant Air
7.2
Good
701 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from Oakland to Bellingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Oakland, California to Bellingham flight route?

    The Oakland to Bellingham flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oakland, California to Bellingham?

    Allegiant Air can get you from Oakland, California to Bellingham in just under 2h 02m. Your travel time will be generally consistent. The distance between Oakland, California and Bellingham is about 765 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Oakland, California to Bellingham round-trip?

    Allegiant Air, at $80, was found to be the cheapest airline from Oakland, California to Bellingham. An alternate airline flying to your destination would be Alaska Airlines. Allegiant Air is 54% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from Oakland, California to Bellingham?

    While on average a flight from Oakland, California to Bellingham is generally $134, our data shows the cheapest flight currently is $53. When looking at the most popular route, (Oakland - Bellingham), you can expect to pay $149 for that flight.

  • Can I find deals for flights from Oakland to Bellingham that include hotel bookings?

    Yes. In addition to deals on Oakland to Bellingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Bellingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Bellingham.

  • Can I find deals for business class flights from Oakland to Bellingham?

    Yes. Cheapflights offers flight deals from Oakland to Bellingham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oakland, California to Bellingham?

    Currently, February is the cheapest month in which you can book a flight from Oakland, California to Bellingham (average of $317). Flying from Oakland, California to Bellingham in November is currently the most expensive (average of $467). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Mount Vernon
Burlington
Ferndale
Blaine

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oakland to Bellingham

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Seattle flights
Ontario to Seattle flights
San Francisco to Seattle flights
Los Angeles to Portland flights
San Jose to Seattle flights
Santa Ana to Seattle flights
San Diego to Seattle flights
Ontario to Portland flights
Burbank to Seattle flights
Las Vegas to Seattle flights
Santa Ana to Portland flights
San Francisco to Portland flights
Oakland to Seattle flights
Burbank to Portland flights
Sacramento to Seattle flights
Los Angeles to Everett flights
San Diego to Portland flights
San Jose to Portland flights
Fresno to Seattle flights
Las Vegas to Everett flights
San Francisco to Everett flights
San Diego to Everett flights
Oakland to Portland flights
Palm Springs to Seattle flights
Sacramento to Portland flights
Long Beach to Seattle flights
Santa Ana to Everett flights
Los Angeles to Spokane flights
Santa Rosa to Seattle flights
Fresno to Portland flights
Reno to Portland flights
Santa Rosa to Portland flights
San Luis Obispo to Seattle flights
Monterey to Seattle flights
Santa Barbara to Seattle flights
Las Vegas to Portland flights
Reno to Seattle flights
Santa Ana to Spokane flights
Long Beach to Portland flights
San Luis Obispo to Portland flights
Palm Springs to Portland flights
San Francisco to Spokane flights
Medford to Seattle flights
Santa Barbara to Portland flights
Ontario to Spokane flights
San Jose to Everett flights
San Francisco to Pasco flights
San Diego to Spokane flights
Medford to Portland flights
Sacramento to Spokane flights

Top 2 airlines flying from Oakland to Bellingham

Discover the top 2 airlines that operate flights from Oakland to Bellingham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$80Average$135FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$250Average$403FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.